Patent US3046440A successfully refreshed from Google Patents.
US3046440A
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Signal storage arrangements
Assignee: Teledyne UK Ltd
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Filing: 1960-03-04
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Granted: 1962-07-24
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Expires: 1980-03-04
Abstract
No abstract record available.
Inventors
- 👤 Callick Eric Brian Butler
- 👤 Firmin Jervois Campbell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 19:15
CPC Classifications
H; H01; H01J; H01J31/00; H01J31/08; H01J31/58; H01J31/60; H01J31/62; G; G01; G01S; G01S1/00; G01S1/02; H01J29/00; H01J29/02; H01J29/10; H01J29/36; H01J29/39; H01J29/44; Y; Y10; Y10S; Y10S313/00; Y10S313/07
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2618762A
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US2618763A
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US2527632A
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US2588292A
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US2776371A
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US2857551A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-07-23 | 1966-01-22 | 1966-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-07-23 | 1970-01-22 | 1970-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-07-23 | 1974-01-22 | 1974-07-24 | $7700.00 | Window Closed / Lapsed |